noon sunday, supreme court chief justice john roberts administered the oath of office as required by law on the 20th of january. take a listen. >> please raise your right hand. >>> i about a rack hussein obama swear that will faithfully execute the office of the president of the united states and will to the best of my ability preserve, protect and defend the constitution of the united states so help me god. >> congratulations, mr. president. >> thank you, mr. chief justice. thank you so much. thank you, sweetie. thank you. >> i did it. all right. thank you, everybody. >> and in case you didn't hear that last part, sasha said you didn't mess up. in reference to the first time he took the oath in 2009. last night the president and first laid yea long with the vice president and mrs. biden all attended an inaugural reception where each of them spoke. here's a taste on how that evening went. >> thank you so much for joining us tonight. but more than that, thank you for the kindness, friendship and support that you've shown us since we've begun this long journey together. >> hello, i am jill